Answer:
John Lennon sang about being this toothy creature.
What asks but never answers?
If a dog were filling out a resume, he might list his mastery of this game under "skills."
He calls in the morning, the day to renew, if his owner gets hungry, he'll be turned to stew. What is he?
I am a tiny insect that gives you sweet food. I live in a hive and have a painful sting. What am I?
What is it that makes tears without sorrow. And takes its journey to heaven?